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The data below is collected in a study that assessed the effect of exercise on the balance scores of children with some physical disability.

Enter the data in the table into the PSPP or SPSS program and answer the following questions.

Gender	Balance score before exercise	Balance score after exercise	Duration of exercise
Male	45	56	Short duration
Male	52	63	Long duration
Female	66	77	Long duration
Female	67	78	Long duration
Male	60	71	Short duration
Female	74	85	Long duration
Female	77	88	Long duration
Female	72	83	Long duration
Male	56	67	Short duration
Female	66	77	Long duration
Female	72	83	Long duration
Female	67	78	Long duration
Female	77	88	Short duration
Male	53	64	Short duration
Female	62	73	Short duration

Using the data that you entered, answer the following:

Q1: Construct the null hypothesis:

Q2: Assess the normality of the data

Q3: find out

• percentage of female participants in the study,
• percentage of those who has performed long duration exercise.
• Mean, SD, Min, Max values of the balance score after exercise variable

Q4: Is there a difference between those who trained long duration and those who trained short duration in terms of their balance score after exercise. Assume balance score after exercise variable is normally distributed.

Q5: Is the balance score after exercise different than balance score before exercise Assume both variables are normally distributed.

The data below is collected in a study that assessed the effect of exercise on the balance scores of children with some physical disability, Enter the data in the table into the PSPP or SPSS program and answer the following questions. Gender Balance score before Balance score after Duration of exercise exercise exercise Male 45 56 Short duration Male 52 Long duration 63 Female 66 77 Long duration Female 67 78 Long duration Male 60 71 Short duration Female 74 85 Long duration Female 77 88 Long duration Female 72 Long duration 83 Male 56 67 Short duration Female 66 77 Long duration Female 72 83 Long duration Female 67 78 Long duration Female 77 Short duration 88 Male 53 64 Short duration Female 62 73 Short duration Using the data that you entered, answer the following: Q1: Construct the null hypothesis: Q2: Assess the normality of the data Q3: find out percentage of female participants in the study, percentage of those who has performed long duration exercise. Mean, SD, Min, Max values of the "balance score after exercise" variable Q4: Is there a difference between those who trained long duration and those who trained short duration in terms of their "balance score after exercise". Assume "balance score after exercise" variable is normally distributed. Q5: Is the "balance score after exercise" different than "balance score before exercise" Assume both variables are normally distributed. The data below is collected in a study that assessed the effect of exercise on the balance scores of children with some physical disability, Enter the data in the table into the PSPP or SPSS program and answer the following questions. Gender Balance score before Balance score after Duration of exercise exercise exercise Male 45 56 Short duration Male 52 Long duration 63 Female 66 77 Long duration Female 67 78 Long duration Male 60 71 Short duration Female 74 85 Long duration Female 77 88 Long duration Female 72 Long duration 83 Male 56 67 Short duration Female 66 77 Long duration Female 72 83 Long duration Female 67 78 Long duration Female 77 Short duration 88 Male 53 64 Short duration Female 62 73 Short duration Using the data that you entered, answer the following: Q1: Construct the null hypothesis: Q2: Assess the normality of the data Q3: find out percentage of female participants in the study, percentage of those who has performed long duration exercise. Mean, SD, Min, Max values of the "balance score after exercise" variable Q4: Is there a difference between those who trained long duration and those who trained short duration in terms of their "balance score after exercise". Assume "balance score after exercise" variable is normally distributed. Q5: Is the "balance score after exercise" different than "balance score before exercise" Assume both variables are normally distributed

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